Search a number
-
+
3321412013 = 31303735279
BaseRepresentation
bin1100010111111000…
…1011100110101101
322120110211012201202
43011332023212231
523300240141023
61305325215245
7145210351643
oct30576134655
98513735652
103321412013
11145493a007
12788401525
1340c16b36a
14237191193
151468d2128
hexc5f8b9ad

3321412013 has 8 divisors (see below), whose sum is σ = 3429780480. Its totient is φ = 3213120240.

The previous prime is 3321412007. The next prime is 3321412019. The reversal of 3321412013 is 3102141233.

It is an interprime number because it is at equal distance from previous prime (3321412007) and next prime (3321412019).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3321412013 - 28 = 3321411757 is a prime.

It is a super-2 number, since 2×33214120132 = 22063555520201424338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321412019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76508 + ... + 111786.

It is an arithmetic number, because the mean of its divisors is an integer number (428722560).

Almost surely, 23321412013 is an apocalyptic number.

It is an amenable number.

3321412013 is a deficient number, since it is larger than the sum of its proper divisors (108368467).

3321412013 is a wasteful number, since it uses less digits than its factorization.

3321412013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38347.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3321412013 is about 57631.6927827042. The cubic root of 3321412013 is about 1492.0186462809.

Adding to 3321412013 its reverse (3102141233), we get a palindrome (6423553246).

The spelling of 3321412013 in words is "three billion, three hundred twenty-one million, four hundred twelve thousand, thirteen".

Divisors: 1 31 3037 35279 94147 1093649 107142323 3321412013